package com.bdqn.util;

import java.util.UUID;

public class TokenUtil {

     public static String token(){
         //获取随机token 并替换-为""
         String token = UUID.randomUUID().toString().replace("-","").toUpperCase();
         System.out.println("获取的token"+token);
         //存两个文件夹
         return token;
     }
}
